Gary D. Dunn, MD


Gary D. Dunn, M.D.,  

Dr. Dunn is a colon and rectal surgeon and a native of Oklahoma City. He is Board Certified in Colon and Rectal surgery as well as general surgery. Dr. Dunn received his undergraduate degree from Oklahoma State University and his medical degree from New York Medical College. He completed both his residency in general surgery and his residency in  colon and rectal surgery at LSUHSC in Shreveport, Louisiana where he has practiced for the last 10 years. He serves on several national committees and has numerous publications with his main focus being rectal cancer, complex anorectal disease and surgical education. He is retired from the U.S. Army Reserve Medical Corps. He joined our faculty as an Associate Professor in Surgery in December of 2009.


Gary D. Dunn, MD
Associate Professor
Department of Surgery
P.O. Box 26901
Oklahoma City, OK 73126
Phone: (405) 271-5781  
Fax: (405) 271-3919